Hi, I have a very frustrating problem. I have 2 x 700 gig hard drives, while everything is rosy with the primary drive the secondary drive which is D in my case has 39 gigs data on board and 153 gig of shadow storage, when I do a property check on drive D it shows I only have 163 gig free. For the life of me I cannot work out why the missing 300 Gigabytes is not being allocated to me. The drive show a healthy status in Disk Management (Windows 10) window and shows that 700 gigabyte has been allocated. I have done troubleshooting to no avail. Status shows the drive to be ok, I feel this is software related and maybe this space has been allocated for a reason or a glitch I cannot find.